Ritesh Agrawal poses with some of the equipment used in studying the new process, which dramatically lowers the energy cost of amorphization, bringing phase-change memory devices closer to commercial ...

They used paraffin wax as the phase-change material (PCM), incorporating various levels of aluminum oxide (Al₂O₃) and zinc oxide (ZnO) nanoparticles. They also developed a prediction model.

Phase contrast microscopy is a white-light optical microscopy technique that relies on sample-induced phase changes in illumination light to generate images with more information than provided by ...